Answer:
-2/3
Step-by-step explanation:
plug in the quadratic formula.
the quadratic formula is (-b±√(b²-4ac))/(2a)
A in this scenario would be 3,
B in this scenario would be -7
C in this scenario would be -6
plugging in these values into the formula states that both solutions are 3, and -2/3
Is this on a graph if so you need to explain futher
The perimeter of the rectangle is 24
I'm certain there isn't a number that satisfies your conditions.
There's one multiple of 69 between 55 and 101: 69
And two multiples of 18 between 55 and 101: 72 and 90.
Step-by-step explanation:
Here,
21-4z=14-8z
-4z+8z=14-21
4z=-7